S. Son

activity

20112023

most citedImpact of hollow-atom formation on coherent x-ray scattering at high intensity

215 citations · 1.1k across the 23 of their papers we have counts for

collaborators

Showing 2012Show all

3 papers · 1 filter

physics.atom-ph2012★ 161 cited

Deep inner-shell multiphoton ionization by intense x-ray free-electron laser pulses

H. Fukuzawa, S. -K. Son, K. Motomura +27

We have investigated multiphoton multiple ionization dynamics of argon and xenon atoms using a new x-ray free electron laser (XFEL) facility, SPring-8 Angstrom Compact free electro…

physics.atom-ph2012★ 82 cited

Monte Carlo calculation of ion, electron, and photon spectra of xenon atoms in x-ray free-electron laser pulses

Sang-Kil Son, Robin Santra

When atoms and molecules are irradiated by an x-ray free-electron laser (XFEL), they are highly ionized via a sequence of one-photon ionization and relaxation processes. To describ…

physics.atom-ph2012★ 55 cited

Enhanced nonlinear response of Ne $^{8 +}$ to intense ultrafast x rays

Arina Sytcheva, Stefan Pabst, Sang-Kil Son +1

We investigate the possible reasons for the discrepancy between the theoretical two-photon ionization cross section, $\sim 1 0^{- 56}$ $cm^{4} s$ , of Ne $^{8 +}$ obtained w…

Deep inner-shell multiphoton ionization by intense x-ray free-electron laser pulses

Monte Carlo calculation of ion, electron, and photon spectra of xenon atoms in x-ray free-electron laser pulses

Enhanced nonlinear response of Ne8+ to intense ultrafast x rays

Enhanced nonlinear response of Ne $^{8 +}$ to intense ultrafast x rays